PackageTrack

npm · #3702

@next/eslint-plugin-next

16.3.3vercel/next.js

ESLint plugin for Next.js.

Release timeline

3137 releases since 2020
202120222023202420252026

Releases

  1. 16.3.0-canary.9523 Jul 2026pre-release
    Release notes

    Misc Changes

    • Turbopack: Very minor improvements for watcher loop: #96103
    • Turbopack: Refactor watcher event handling and batching logic: #96087
    • fix: remove deprecated url.parse() from custom-server example: #96105
    • Upgrade React from 711c445b-20260722 to 28cd4bb0-20260723: #96100
    • Throw for empty or incomplete generateStaticParams results with output: export: #95969
    • Throw when generateStaticParams returns invalid values: #95968
    • Remove inert experimental.viewTransition flag: #96098
    • Restore partial fallback shell upgrade coverage: #96096
    • fix(next/font/google): bound Google Fonts fetch timeout on Turbopack: #95981
    • Rewrite edge server source map sources in Rust, drop JS fallback: #95980
    • docs: view transitions guide — skill section, source-audit fixes, flag-removal docs: #96097
    • Restore canary version 16.3.0-canary.94 after v16.3.0-preview.9 preview release
    • [Bench] Add client-trace attribution pass and document metrics to render-pipeline: #95828
    • Turbopack: Split up turbo-tasks-fs/src/lib.rs into smaller modules: #96030
    • Turbopack: Use Arc<PathMap> and Box<Path> to make InvalidatorMap slightly more efficient: #95987
    • Turbopack: Use swc_core::ecma::utils::prop_name_eq for a couple of the next-custom-transforms: #96035

    Credits

    Huge thanks to @bgw, @wasim-builds, @vercel-release-bot, @devjiwonchoi, @aurorascharff, @lukesandberg, and @gaearon for helping!

    Open source →
  2. 16.3.0-canary.9422 Jul 2026pre-release
    Release notes

    Misc Changes

    • [Cache Components] Exclude dynamic params from prerenders when no generateStaticParams values is provided: #95872
    • Gate partialFallback behavior behind partialPrefetching flag: #96074
    • [turbopack] Fix deployment skew protection for component chunks: #96079
    • Turbopack: stop copying sourcesContent into every serialized source map: #95934
    • Upgrade React from 81e442ea-20260721 to 711c445b-20260722: #96066
    • fix: cache miss in App Shell for cached pages with gSP: #95665
    • skill(cc-adoption): add dev-only validation sweep reference: #96057
    • Refine Cache Components and Partial Prefetching adoption skills: #95817
    • [test] Move the dev-only use cache test suite to test/development: #96023
    • Fix stale dev 'use cache' for cookieless requests and route handlers: #96022
    • [test] Add failing tests for stale route handler and page cached data: #96021
    • Add a dedicated HMR message for static params changes: #96020
    • Emit the static paths HMR update after updating the cache: #96019
    • [test] Add source-mapping coverage of React's fake stack frame scripts in use cache: #95945
    • Fix basePath fallback parameter parsing: #95966
    • Restore canary version 16.3.0-canary.93 after v16.3.0-preview.8 preview release
    • Always consult npm_config_user_agent first: #95879
    • Rewrite next-cache-components-optimizer around a test-driven instant() loop: #94721

    Credits

    Huge thanks to @gnoff, @acdlite, @sampoder, @gaearon, @vercel-release-bot, @lubieowoce, @aurorascharff, @unstubbable, @timneutkens, @eps1lon, and @gaojude for helping!

    Open source →
  3. 16.3.0-canary.9321 Jul 2026pre-release
    Release notes

    Misc Changes

    • docs: attribute App Shell prefetch to Partial Prefetching: #96003
    • Turbopack: Remove chunk group id from value of chunk groups map: #95142
    • [ci] Enforce minimumReleaseAge in e2e tests that install external dependencies: #95628
    • Turbopack: Fix missing canonicalization of paths and always use verbatim paths internally for Windows: #95668
    • Revert "[turbopack] Don't SSR on pages only navigated to through a soft nav (#95539)": #96028
    • Turbopack: Use Arc<PathBuf> for keys in turbo-task-fs's per-path MutexMap: #95951
    • chore(deps): bump [email protected]: #95507
    • [turbopack] Tree-shake CJS exports that use the Object.defineProperty syntax: #95994
    • Restore canary version 16.3.0-canary.92 after v16.3.0-preview.7 preview release

    Credits

    Huge thanks to @icyJoseph, @bgw, @sampoder, and @styfle for helping!

    Open source →
  4. 16.3.0-canary.9221 Jul 2026pre-release
    Release notes

    Example Changes

    • fix: error handling and loading states in with-apollo-and-redux example: #91457

    Misc Changes

    • Upgrade React from 172742b4-20260716 to 81e442ea-20260721: #96016
    • Fix Turbopack middleware matcher with i18n single locale: #96014
    • Improve performance of validating MPA form submissions: #96013
    • Enforce serverActions.bodySizeLimit for Server Actions in Edge runtime: #96012
    • Set correct origin for internal redirects in custom server: #96011
    • Ensure exotic rewrite param values are properly encoded: #96010
    • fix(fetch-cache): key fetch(Request, init) by the effective request: #96009
    • fix(incremental-cache): byte-exact fetch cache key for binary bodies: #96008
    • Validate server reference IDs during manifest lookup: #96007
    • fix(next/image): improve performance of detectContentType() : #96006
    • Preserve basePath in redirect destinations: #95608
    • [ci] Skip passed-tests cache steps for jobs that never run tests: #96001
    • docs: add upgrade section to installation and expand AI agents guide: #95861
    • docs: fix unstable_cache syntax error: #96002
    • Insights: use a single Learn more link in console errors: #95967
    • Refine development validation signal handling: #95998
    • Include examples of static export tools & GitHub Pages template: #95929
    • docs: note the :has() scaling limit in the Interactive apps guide: #95925
    • Prevent unhandled rejections when a "use cache" cache handler errors: #95985
    • [test] Add coverage for throwing custom "use cache" cache handler: #95984
    • docs: clarify layout.js nesting behavior in route groups: #95720
    • Fix instant validation blocking navigations: #95939
    • [ci] Share a single browser instance across all test suites in a single job: #95589
    • [turbopack] Rename turbopackTreeShaking to turbopackModuleFragments: #95978
    • cna: use LayoutProps helper in TS layout templates: #95675

    Credits

    Huge thanks to @vercel-release-bot, @eps1lon, @ZaforAbdullah, @gaojude, @aurorascharff, @icyJoseph, @timneutkens, @WildChargerTV, @ankurdotio, @bgw, and @sampoder for helping!

    Open source →
  5. 16.3.0-canary.9120 Jul 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Skip redundant top-level root updates: #95903
    • [turbopack] Drop unused exports from a CJS module: #95716
    • Turbopack: Simplify parent directory creation retry loop logic: #95835
    • Run Rust doctests in CI: #95911
    • docs: add 'Set up your editor' to the installation guide: #95928
    • fix(cms-contentful): await draftMode() and use Promise<> params type: #95631
    • Move outputHashSalt out of experimental: #95840
    • Move immutable static assets config option out of experimental: #95351
    • [instant] Let dev-server requests bypass the fetch lock: #95761

    Credits

    Huge thanks to @marcoshernanz, @sampoder, @bgw, @aurorascharff, @manoraj, @mischnic, and @eps1lon for helping!

    Open source →
  6. 16.3.0-canary.9020 Jul 2026pre-release
    Release notes

    Misc Changes

    • Upgrade React from 7023f501-20260714 to 172742b4-20260716: #95901

    Credits

    Huge thanks to @vercel-release-bot for helping!

    Open source →
  7. 16.3.0-canary.8917 Jul 2026pre-release
    Release notes

    Misc Changes

    • Fix Rust doctest failures: #95909
    • [turbopack] Clean up server_chunking_context: #95908
    • [turbopack] Don't SSR on pages only navigated to through a soft nav: #95539
    • Package skills/ as a Claude Code plugin: #95907
    • [ci] Avoid apt-get in the next-stats-action Docker image: #95847
    • Back/forward set the Nav Inspector back to pending: #95865
    • fix(agent-rules): pad managed AGENTS.md block with blank lines: #95892
    • Revert "Run more test suites under cacheComponents flag": #95884
    • Fix repeated navigations while the Instant Navigation lock is held: #95864

    Credits

    Huge thanks to @marcoshernanz, @sampoder, @gaojude, @eps1lon, @acdlite, @aurorascharff, and @gaearon for helping!

    Open source →
  8. 16.3.0-canary.8816 Jul 2026pre-release
    Release notes

    Misc Changes

    • Run more test suites under cacheComponents flag: #95878
    • Unify appShells flag with Partial Prefetching: #95415
    • Fix Request Insights span collection: #95818
    • Revert "Replay same-document traversals that happen before hydration": #95853
    • [ci] Allow running all deploy tests with builds from a private registry: #95784
    • [turbopack] Only ship pages-router routes in the client chunk-group bootstrap manifest: #94671
    • [turbopack] Inline the chunk group bootstrap in Next.js to drop the per-route runtime: #94666
    • [turbopack] Add chunk_group_bootstrap_params and the chunk-loading global to the build manifest: #94663
    • [turbopack] Add registerEntry() to handle inline bootstrapping (#94664)
    • [turbopack] Add inline_chunk_group_bootstrap to BrowserChunkingContext and chunk_group_bootstrap_params to ChunkGroupResult (#94661)
    • [turbopack] Create a chunk_group_bootstrap_params() function (#94631)
    • [turbopack] Create a shared asset with browser runtime code (#94586)
    • Turbopack: trace externals imported only by server actions (#95824)

    Credits

    Huge thanks to @gaearon, @acdlite, @timneutkens, @eps1lon, and @sampoder for helping!

    Open source →
  9. 16.3.0-canary.8715 Jul 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Generate component chunks for each merged group to increase cache hits: #95261
    • Exclude stale under 5 minutes from app shells: #95833
    • docs: remove experimental @next/routing note: #94903
    • [turbopack] Tell agents not to mention next.config.js options: #95825
    • chore: Remove stale build warning: #95813
    • Replay same-document traversals that happen before hydration: #95682
    • docs: cssChunking graph option: #95693
    • [Bench] Extend bench app to have realistic client chunk counts: #95814
    • Add more realistic bench fixtures: #95807
    • Fix Request Insights subscription initialization: #95794
    • Model async userland loading in app routes as a state machine: #95791
    • Preserve init errors from async route modules: #95799
    • Fix cache warming and static params for metadata images with top-level await: #95790
    • Only track pending imports for real promises: #95789
    • Support metadata routes in --debug-build-paths: #95788
    • Respect NEXT_HASH_SALT for server side assetsHashes: #95738
    • telemetry: add agentName to anonymous metadata: #95586
    • [turbopack] Optimize the implementation of AutoMap/AutoSet : #95694

    Credits

    Huge thanks to @sampoder, @gnoff, @timneutkens, @mischnic, @gaearon, @icyJoseph, @andrewimm, and @lukesandberg for helping!

    Open source →
  10. 16.3.0-canary.8614 Jul 2026pre-release
    Release notes

    Misc Changes

    • Better support the CLI spinner when running the TSC CLI: #95753
    • Upgrade React from 5123b063-20260708 to 7023f501-20260714: #95782
    • docs: add route-side URL data audit to the Partial Prefetching adoption guide: #95389
    • docs: revalidateTag with expire zero, for route handlers: #95760
    • request insights: add DevTools request panel (5/5): #93978
    • docs: Improve immutable static docs: #95752
    • Add React sync development skill: #95620
    • docs: useSearchParams example stray link: #95759
    • Improve the NFT error message and ignore comment handling: #95144
    • Upgrade to swc 73: #95731

    Credits

    Huge thanks to @lukesandberg, @vercel-release-bot, @aurorascharff, @icyJoseph, @feedthejim, @mischnic, and @timneutkens for helping!

    Open source →
  11. 16.3.0-canary.8513 Jul 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Switch make_production_chunks to use floats: #95749
    • Fix termination handling: #95692
    • Restore canary version 16.3.0-canary.84 after v16.3.0-preview.6 preview release
    • Turbopack: order CSS modules by chunk-group co-occurrence in linearize: #95579
    • [test] Disable i18n-api-support deploy test for Turbopack with adapters: #95739
    • Fork navigation-testing-lock module: #95611
    • docs: runtime prefetching update: #95564
    • request insights: add agent diagnosis access (4/5): #93977
    • Fix Pages router 404 runtime rendering with Adapter: #95264
    • Fix duplicate static files in adapter: #95681
    • Update font data: #95725
    • [test] Disable middleware-rewrites deploy test for Turbopack with adapters: #95680

    Credits

    Huge thanks to @sampoder, @lukesandberg, @sokra, @eps1lon, @icyJoseph, @feedthejim, @mischnic, and @vercel-release-bot for helping!

    Open source →
  12. 16.3.0-canary.8412 Jul 2026pre-release
    Release notes

    Misc Changes

    • request insights: expose dev snapshots to tools and HMR (3/5): #93976
    • request insights: derive request history and fetch data (2/5): #93975
    • request insights: record local framework spans (1/5): #93974

    Credits

    Huge thanks to @feedthejim for helping!

    Open source →
  13. 16.3.0-canary.8310 Jul 2026pre-release
    Release notes

    Misc Changes

    • Turbopack tests: remove assertions that duplicate webpack results: #95688
    • Fix support for custom-media-queries in LightningCSS: #95689
    • Clarify AI-assisted contribution policy in PR template and AGENTS.md: #95629
    • docs: add Building guide: #94999
    • docs: add incremental adoption path to Cache Components migration guide: #95325
    • [PPF] Sync IO is only allowed in the dynamic stage: #95384
    • refactor: remove unnecessary switches from StagedRenderingController: #95383
    • Keep the request body a plain Readable after middleware so Readable.toWeb() doesn't hang: #95607
    • docs: note default error/not-found UI follows OS color scheme, not app theme: #95673
    • test: skip redbox check in "static prefetch - missing suspense around search params": #95670
    • test: allow-runtime breaks Link's Server component child detection: #95596
    • docs: Immutable static assets: #95348
    • [turbopack] Simplify service worker e2e tests: #95672
    • [docs] Update "Handling a Custom Service Worker" in the CRA migration docs: #95434
    • [docs] Update progressive web apps documentation for new service worker syntax: #95431
    • (TypeScript 7 Support) Add experimental TypeScript CLI backend: #95639

    Credits

    Huge thanks to @wbinnssmith, @sampoder, @bgw, @aurorascharff, @lubieowoce, @timneutkens, @icyJoseph, and @mischnic for helping!

    Open source →
  14. 16.3.0-canary.8210 Jul 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Compile service workers registered from pages router pages: #95583
    • [turbopack] Output service workers to /_next/static/: #95554
    • Reduce the size of OperationVc from 8 bytes to 4: #95614
    • Upgrade React from df4bd1b4-20260708 to 5123b063-20260708: #95642
    • Add attribute rendering benchmark: #95621
    • docs(opengraph-image): load assets at module scope to keep route static under Cache Components: #95246
    • Convert agent-041's blocking-data check to the agentic LLM judge: #95630
    • Upgrade React from 12a4baec-20260707 to df4bd1b4-20260708: #95612
    • Make the agent-rules block verifiable and self-upgrading: #95467
    • Refresh outdated agent-rules blocks on next dev and codemod upgrade: #95470
    • [ci] Split up large instant-validation tests: #95627
    • [ci] Split up large rsc-build-errors development test: #95624
    • [ci] split up large cache-components-errors tests: #95623
    • docs: update MCP guides for the thin next-devtools-mcp: #94859
    • Normalize and validate expire and revalidate values to handle Infinity and surface mistakes early: #95493
    • [ci] Bump PR stats job timeout to 35 minutes: #95592

    Credits

    Huge thanks to @sampoder, @lukesandberg, @vercel-release-bot, @timneutkens, @aurorascharff, @gaojude, @bgw, and @gaearon for helping!

    Open source →
  15. 16.3.0-canary.818 Jul 2026pre-release
    Release notes

    Misc Changes

    • [ci] Pin typescript version in tests: #95619
    • fix(create-next-app): render filenames in Geist Mono so the preloaded font is used: #95471
    • [turbopack] print Turbopack warnings after SSG: #95430
    • fix(create-next-app): pin both axes on Tailwind template logos to silence aspect-ratio warning: #95609
    • Turbopack: enable import with {type: 'text'} by default: #95606
    • Consistently gate navigation-testing-lock API on flag: #95582
    • test: Fix immutable static asset deployment tests for real: #95600
    • Upgrade React from 23def8fd-20260706 to 12a4baec-20260707: #95581
    • Split remaining "client-node"-only modules into .browser variants: #95366
    • [turbopack] Don't evict when there is little memory to save: #95213
    • align dev and build output: #94916
    • [turbopack] Don't persist if there is little work to do: #95137
    • fix: log "Partial Prefetching enabled" during next build: #95593
    • [PP] Surface URL data during prefetching as an Instant insight with rule page: #95365
    • [turbopack] Rename rscEndpoint to rscHmrEndpoint: #95538
    • [ci] Split up large create-next-app/templates/matrix test: #95555

    Credits

    Huge thanks to @bgw, @aurorascharff, @sampoder, @mischnic, @eps1lon, @vercel-release-bot, and @lukesandberg for helping!

    Open source →
  16. 16.3.0-canary.807 Jul 2026pre-release
    Release notes

    Misc Changes

    • Turbopack: add more context to persistence file errors: #95318
    • [ci] Split up large cache-components-dev-warmup test suite: #95553
    • Cancel a superseded Server Components HMR refresh's server-side work: #95486
    • test: Fix immutable static asset deployment tests: #95550
    • [ci] Migrate webpack tests back to arm runners: #95549
    • docs: Fix testing-adapters variable name: #95575
    • test: Use Turbopack for 'Test new and changed tests when deployed': #95552
    • test: Disable service worker deploy tests for now: #95570
    • Fix/next info experimental analyze with graph css chunking: #95542
    • ci: Bump withgraphite/graphite-ci-action: #95562
    • Run instrumentation for Node.js Middleware without Adapter: #95547
    • Propagate maxDuration to edge adapter outputs: #95118
    • [ci] Skip apt-installed dependencies in playwright install step: #95535
    • test: Fix service worker error test: #95548
    • Upgrade to swc 72 and rust-react-compiler: #95536
    • [skills] Update gh-stack skill: #95541
    • docs: updates to Cache Components Caching: #95452

    Credits

    Huge thanks to @lukesandberg, @bgw, @unstubbable, @mischnic, @icyJoseph, @timneutkens, and @sampoder for helping!

    Open source →
  17. 16.3.0-canary.796 Jul 2026pre-release
    Release notes

    Misc Changes

    • docs: remove incorrect statement that force-cache is the default for …: #95235
    • Turbopack: add all keys to dynamic exports before sealing the object: #93334
    • Disable supportsImmutableAssets with config.output: #95521
    • turbo-persistence: skip directory fsync on Windows: #95497
    • Abort superseded Server Components HMR requests on the client: #95463
    • [ci] Add stats comment with partial stats: #95401
    • [fragment-scroll] Enable new scroll handler by default: #95378
    • Upgrade React from 3508aee6-20260702 to 23def8fd-20260706: #95532
    • fix(dev-overlay): increase fix card grid row gap to clear floating Copy prompt button: #95526
    • evals: fix false-negative regex checks with the agentic LLM judge: #95440
    • trace-viewer: Support string span ids in nextjs trace backend: #95515
    • [turbopack] Add E2E tests for service workers: #94924
    • otel: Use correct parent span for Node.js middleware: #95306
    • Fix instrumentation hook awaiting for middleware with adapters: #95357
    • [test] Unflake cache-components-dev-streaming test suite: #95466
    • Also rewrite requires in page templates with Webpack: #95446

    Credits

    Huge thanks to @Pranav18M, @andrewimm, @mischnic, @chippleh1392, @unstubbable, @eps1lon, @vercel-release-bot, @aurorascharff, @gaojude, and @sampoder for helping!

    Open source →
  18. 16.3.0-canary.784 Jul 2026pre-release
    Release notes

    Misc Changes

    • Add serverComponentsHmrCancellation experimental flag: #95462

    Credits

    Huge thanks to @unstubbable for helping!

    Open source →
  19. 16.3.0-canary.773 Jul 2026pre-release
    Release notes

    Misc Changes

    • Avoid unnecessary rendering for validation in dev: #95394
    • fix: work around SWC compress bug: #95457
    • docs: Update FormEvent to SubmitEvent in form handling example (deprecated in React 19.2.10+): #95453
    • Update font data: #95441
    • Ignore-list internal frames whose source maps chain to original sources: #95448
    • Type resolved cacheLife profiles, dropping runtime asserts: #95428
    • Split typeof-window server requires into .browser variants: #95201
    • Collect modules with browser variants statically: #95200

    Credits

    Huge thanks to @lubieowoce, @M4cM4rco, @vercel-release-bot, @unstubbable, and @eps1lon for helping!

    Open source →
  20. 16.3.0-canary.763 Jul 2026pre-release
    Release notes

    Misc Changes

    • Fix navigation getting reverted when a Server Action is in flight: #95391
    • Fix false-positive nested-cache error for a short default profile: #95373
    • Skip saving expire: 0 values in the default cache handler in prod: #95363
    • [ci] Disable mid-stack PR optimization for native PR stacks: #95427
    • Fix history push getting treated like replace when followed by refresh: #95392
    • Upgrade React from ec0fca31-20260701 to 3508aee6-20260702: #95410
    • fix(config): correctly validate cacheHandlers names: #95358
    • [ci] Actually migrate Turbopack jobs back to ARM: #95386
    • Recover from blocking routes under Instant Navigation lock when deployed: #95227
    • Make Instant Navigation Testing full-page loads work when deployed: #95222
    • Clear a resurrected instant cookie on unlock so a hard reload recovers: #95398
    • fix: handle prototype-colliding segment names in segment explorer trie: #95403
    • Prefetch links nearest the top of the document first: #95393
    • Fix metadata title dropped on soft navigation with Cache Components: #95315
    • Cache short-expire 'use cache' values across dev reloads: #95362

    Credits

    Huge thanks to @gaearon, @unstubbable, @bgw, @vercel-release-bot, @Partha-Shankar, @icyJoseph, and @acdlite for helping!

    Open source →
  21. 16.3.0-canary.752 Jul 2026pre-release
    Release notes

    Misc Changes

    • [cd] Replace the release package with our own GitHub release creation: #95352
    • [test] Enable deploy tests for the Instant Navigation Testing API suite: #95236
    • Await reused in-flight prefetch entries under Instant Navigation lock: #95301
    • [test] Park the blocking-fallback segment on a withheld param: #95300
    • Make instant() resilient to a leaked navigation-testing cookie: #95375
    • [ci] Avoid running full CI mid-stack for GH-native stacks, same as we do for Graphite: #95218
    • Remove 'silence this warning' from instant validation fix output: #95187
    • fix(turbopack): allow #/ prefixed subpath import specifiers: #94461

    Credits

    Huge thanks to @eps1lon, @unstubbable, @bgw, @aurorascharff, and @sleitor for helping!

    Open source →
  22. 16.3.0-canary.742 Jul 2026pre-release

    Nothing published for this version

  23. 16.3.0-canary.731 Jul 2026pre-release

    Nothing published for this version

  24. 16.3.0-canary.721 Jul 2026pre-release

    Nothing published for this version

  25. 16.3.0-canary.7129 Jun 2026pre-release

    Nothing published for this version

  26. 16.3.0-canary.7029 Jun 2026pre-release

    Nothing published for this version

  27. 16.3.0-canary.6927 Jun 2026pre-release

    Nothing published for this version

  28. 16.3.0-canary.6826 Jun 2026pre-release

    Nothing published for this version

  29. 16.3.0-canary.6724 Jun 2026pre-release
    Release notes

    Misc Changes

    • Restore canary version 16.3.0-canary.66 after v16.3.0-preview.4 preview release
    • Fix local fonts in statically prerendered ImageResponse metadata route: #95121
    • docs(root-params): generateStaticParams section and CC requirement: #95073
    • Surface an error for blocking routes under the Navigation Inspector: #95139
    • Suppress prefetch={true} warning when route opts out via instant = false: #95099
    • skill(cc-adoption): recommend next-dev-loop and add build-only path: #95122

    Credits

    Huge thanks to @unstubbable, @icyJoseph, @acdlite, and @aurorascharff for helping!

    Open source →
  30. 16.3.0-canary.6624 Jun 2026pre-release
    Release notes

    Misc Changes

    • Revert "Remove legacy PPR codepaths": #95113
    • dev-overlay: wire Link prefetch={true} Partial Prefetching warning into Insights: #94798
    • Docs/partial prefetching: #94855
    • [ci] Make preview tarballs available while new Canaries are being published: #95112
    • [cd] add ad-hoc preview release cut from canary: #95086
    • Add missing switch case: #95127
    • Revert "Add missing switch case": #95129
    • Fix Navigation Inspector styles in dark mode: #95126
    • [test] Reorder hmr-intercept-routes test to avoid a reload/refresh race: #95134

    Credits

    Huge thanks to @eps1lon, @aurorascharff, @icyJoseph, @unstubbable, and @samselikoff for helping!

    Open source →
  31. 16.3.0-canary.6524 Jun 2026pre-release
    Release notes

    Misc Changes

    • docs(cache-components): clarify allow-runtime, sync-IO and instant=false, CLS fallback: #94997
    • Keep the resolved cache life for cacheMaxMemorySize: 0 caches in dev: #95100
    • Avoid mutating req.headers when stripping internal headers: #95116

    Credits

    Huge thanks to @aurorascharff and @unstubbable for helping!

    Open source →
  32. 16.3.0-canary.6424 Jun 2026pre-release
    Release notes

    Misc Changes

    • Consider merging chunks when overlap == 1: #95102
    • [turbopack] Add support for single-entry chunks: #94727
    • Turbopack: add TURBOPACK_DEBUG_CSS_CHUNKING env var: #95080
    • [cd] publish on release tags instead of branch push: #95085

    Credits

    Huge thanks to @sampoder, @sokra, and @eps1lon for helping!

    Open source →
  33. 16.3.0-canary.6323 Jun 2026pre-release
    Release notes

    Misc Changes

    • Serve ISR fallback shells in response to prefetch requests: #94534
    • Insights: drop irrelevant fix cards from instant errors: #94926
    • Navigation inspector UI updates: #94959
    • skill(next-cache-components-adoption): clarify prereqs: #95082
    • Turbopack: Delete dead AttachedFileSystem type: #94960
    • Opt Partial Prefetching routes into the runtime stage of Cached Navs: #95097
    • Fix #95015 by pulling a fix to scattered-collect: #95098
    • docs(caching): clarify generateStaticParams prebuild and recommend max for CMS: #95081
    • Release the instant navs lock without clearing the whole cookie jar: #94947
    • Compute dev fallback params from the most-specific prerendered route: #95066

    Credits

    Huge thanks to @acdlite, @aurorascharff, @samselikoff, @bgw, @unstubbable, @lukesandberg, and @icyJoseph for helping!

    Open source →
  34. 16.3.0-canary.6223 Jun 2026pre-release
    Release notes

    Misc Changes

    • [skills] Mark insight-error-page and next-rspack as internal: #95070
    • Turbopack: Fix log box test on react 18: #95078
    • Turbopack: Avoid clone when sorting by module file path: #95079
    • Fix false-positive export const dynamic in Cache Components detection: #95083
    • docs: add Interactive Apps guide: #94020

    Credits

    Huge thanks to @gaojude, @bgw, @eps1lon, and @aurorascharff for helping!

    Open source →
  35. 16.3.0-canary.6123 Jun 2026pre-release
    Release notes

    Misc Changes

    • [test] Fix failing determinism test using adapter: #95051
    • docs: fix typo in slot-missing-default.mdx: #94531
    • [otel] Correctly set error code attributes for App API routes: #94979
    • docs: Cache components requires Node.js runtime: #94897
    • [scripts] Write pnpm overrides for pnpm projects in pack/patch helpers: #94747
    • docs(authentication): add Auth and streaming, fix code fences and imports: #95056
    • Statically prerender metadata image routes under Cache Components: #94957
    • Upgrade React from b1786c31-20260618 to 247fbb45-20260622: #95063
    • codemod: cache-components-instant-false + next-cache-components-adoption skill: #94941
    • Remove legacy PPR codepaths: #94955
    • skill(next-dev-loop): fix --session flag, agent-browser bootstrap, --headed daemon note: #95005
    • Add a global opt-in for the runtime stage of Cached Navigations: #95064
    • [turbopack] Rename the edge runtime to the self-contained runtime: #94726
    • [turbopack] Sort modules in files by path not ID: #95065
    • skill(next-cache-components-adoption): tune skill to mention app router requirement: #95069

    Credits

    Huge thanks to @mischnic, @parkhojeong, @icyJoseph, @eps1lon, @aurorascharff, @unstubbable, @vercel-release-bot, and @sampoder for helping!

    Open source →
  36. 16.3.0-canary.6021 Jun 2026pre-release
    Release notes

    Misc Changes

    • Remove embedded Claude Code plugin marketplace: #94877

    Credits

    Huge thanks to @gaojude for helping!

    Open source →
  37. 16.3.0-canary.5920 Jun 2026pre-release
    Release notes

    Misc Changes

    • Upgrade to swc 70: #94814
    • [turbopack] Sort modules in chunks to reduce duplicates: #94961
    • router instrumentation: refactor client hook dispatch (1/7): #94755
    • [otel] Add more verbose-mode OTEL spans for App Router: #94894
    • Enforce route segment configs on metadata routes under Cache Components: #94962
    • typegen: default to Turbopack: #94952
    • router instrumentation: add transition start context (2/7): #94766
    • fix: after(callback) called after response end: #94974
    • fix: request APIs in promises passed to after() in actions/handlers: #94964

    Credits

    Huge thanks to @mischnic, @sampoder, @feedthejim, @unstubbable, @wbinnssmith, and @lubieowoce for helping!

    Open source →
  38. 16.3.0-canary.5819 Jun 2026pre-release
    Release notes

    Misc Changes

    • Fix dev overlay hydration error ordering: #94555
    • [turbopack] Retry chunk loading on failure: #94918
    • Upgrade React from ad78e251-20260616 to b1786c31-20260618: #94951
    • [ci] Update playwright to 1.61.0: #94871
    • [cd] reduce size of npm metadata on publish: #94953

    Credits

    Huge thanks to @timneutkens, @sampoder, @vercel-release-bot, @bgw, and @styfle for helping!

    Open source →
  39. 16.3.0-canary.5718 Jun 2026pre-release
    Release notes

    Misc Changes

    • Scope the Cold cache indicator in dev to shell cache misses: #94911
    • Fix Instant Navs DevTools capture bugs and re-enable its test suite: #94866
    • docs: fix capitalization of Server and Client Components: #94891
    • docs: Fix broken link to Node.js Debugging Guide: #93958
    • docs: fix broken Node.js inspector URL in debugging guide: #94934
    • examples/with-ably: update to App Router + Ably v2: #94600
    • docs: clarify sequential data fetching example: #94930
    • docs: GtK, caching with fetch is opt-in - extended to any method or header included: #94899
    • [test] Enable metadata-streaming-config for Cache Components: #94936
    • fix(dev-overlay): correct open-in-editor path when using a src directory: #94775
    • Fix repoRoot for adapters: #94478

    Credits

    Huge thanks to @unstubbable, @niketchandivade, @gilest, @jahanzaib-iqbal-dev, @owenpearson, @davidgg, @icyJoseph, @eps1lon, @fhfournier, and @mischnic for helping!

    Open source →
  40. 16.3.0-canary.5618 Jun 2026pre-release
    Release notes

    Misc Changes

    • Let LLMs create less noisy and more focused PR descriptions: #94896
    • Avoid re-logging server-originated errors forwarded from the browser: #94917
    • [ci] Only install chromium-headless-shell and not chromium: #94882

    Credits

    Huge thanks to @eps1lon, @unstubbable, and @bgw for helping!

    Open source →
  41. 16.3.0-canary.5517 Jun 2026pre-release
    Release notes

    Misc Changes

    • [cd] Continue release train if @next/swc-wasm-* fails to publish: #94912

    Credits

    Huge thanks to @eps1lon for helping!

    Open source →
  42. 16.3.0-canary.5317 Jun 2026pre-release
    Release notes

    Misc Changes

    • pass --locked to cargo binstall: #94834
    • [ci] Use node-version-file when we already have a repository checkout and reduce hardcoded references to node versions: #94780
    • [turbopack] Allocate Effects in an arena: #94614
    • [turbo-tasks] Shrink RawVc to 8 bytes and CellId to 4 bytes: #94792
    • rust react compiler: detect and build for react 18: #94836
    • [test] Unflake metadata static routes cache test: #94796
    • [test] Recover from a leftover build process on test retry: #94797
    • Properly set response-based OTEL attributes with adapters : #94603
    • dev-overlay: polish error header layout and instant fix-card chip: #94790
    • Upgrade React from 43bcbf80-20260603 to d9158919-20260615: #94826
    • Make cacheMaxMemorySize: 0 and custom cache handlers fast in dev: #94784
    • [ci] Clean up references to self-hosted runners: #94827
    • Fix remaining OTEL issues in adapter: #94817
    • Turbopack: improve NFT warning message: #94854
    • Add experimental.useExperimentalReact to opt into React's experimental channel: #94861
    • Turbopack: improve issue printing colors: #94858
    • [turbopack] Update algebra in chunking algorithm: #94873
    • [CC] Fix accumulator flushing logic: #94857

    Credits

    Huge thanks to @lukesandberg, @bgw, @sampoder, @wbinnssmith, @unstubbable, @mischnic, @aurorascharff, @vercel-release-bot, @gaojude, and @lubieowoce for helping!

    Open source →
  43. 16.3.0-canary.5216 Jun 2026pre-release
    Release notes

    Core Changes

    • chore: upgrade next-rspack to rspack 2.0: #92222

    Misc Changes

    • docs: Route Handlers to be supported later on: #94705
    • [ci] Allow "rerun failed jobs" to work up until 5 days for e2e deploy tests: #94812
    • Fix stale next data API test URL: #94815
    • Format submillisecond durations as milliseconds: #94813
    • Instruct agents to keep and commit the generated agent-rules block: #94725
    • [agents-md] Index bundled docs instead of downloading into .next-docs: #94719
    • docs: add prefetchInlining config reference: #94650
    • Move warnOnce imports into statements guarded by process.env.NODE_ENV === 'development': #94781
    • Expand signature rewriting to allow returning ResolvedVc from turbo task functions: #94772
    • Move errorOnce imports into statements guarded by process.env.NODE_ENV === 'development': #94782
    • Add a message to AGENTS.md about super:: imports.: #94733
    • Turbopack: add experimental React compiler support: #94573

    Credits

    Huge thanks to @icyJoseph, @eps1lon, @devjiwonchoi, @timneutkens, @gaojude, @ifer47, @sampoder, @lukesandberg, @wbinnssmith, and @SyMind for helping!

    Open source →
  44. 16.3.0-canary.5113 Jun 2026pre-release
    Release notes

    Misc Changes

    • Avoid a premature Suspense fallback flash in the streaming dev render: #94783

    Credits

    Huge thanks to @unstubbable for helping!

    Open source →
  45. 16.3.0-canary.5013 Jun 2026pre-release
    Release notes

    Misc Changes

    • [codemod] Write pnpm overrides to pnpm-workspace.yaml on pnpm v11+: #94690
    • [ci] Always upload canary tarballs from the canary branch: #94557
    • docs: document non-streamed bot rendering and Cache Components: #94605
    • [CC] Exclude caches with low stale from static prerenders: #94678
    • [CC] Rename shellStage to streamReleaseStage: #94749
    • [turbopack] Drop data while serializing in next build: #94561
    • [turbopack] Optimize cell_dependency representation: #94717
    • [turbopack] Use final_read_hint in top level turbo tasks: #94712
    • refactor: process streaming prerenders more efficiently: #94764
    • Allow root params in App Shell (client)
    • fix: this in edge sandbox setTimeout/setInterval: #94754

    Credits

    Huge thanks to @eps1lon, @icyJoseph, @lubieowoce, and @lukesandberg for helping!

    Open source →
  46. 16.3.0-canary.4912 Jun 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Rename variables in path_join and add tests: #94625
    • Warn on prefetch={true} navigation without Partial Prefetching (dev): #94672
    • Serve stale 'use cache' entries in the dev server until they expire: #94662
    • Re-fetch dynamic content on navigation with partialPrefetching enabled: #94655
    • docs: expand the Cache Components migration guide: #94649
    • Add Owner Stack to "prefetch={true} navigation without Partial Prefetching" warning: #94683
    • [tubopack] migrate rcstr! to use scattered collect: #94498
    • Strip internal dev request-id headers from userland headers(): #94703
    • Persist 'use cache: private' entries in dev: #94694
    • [App Shells] refactor instant-validation to make adding new stages easier: #94711
    • migrate turbo-tasks to scattered collect: #94503
    • [CC] refactor staged rendering codepaths in params/searchParams: #94718
    • [App Shells] Track whether shell prefetch used session data: #94484
    • Treat empty resume bodies as dynamic render requests: #94729

    Credits

    Huge thanks to @sampoder, @acdlite, @unstubbable, @icyJoseph, @eps1lon, @lukesandberg, @lubieowoce, and @gnoff for helping!

    Open source →
  47. 16.3.0-canary.4810 Jun 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Enable turbopackFileSystemCacheForBuild by default in non-stable releases: #94616
    • Add a cold cache dev indicator: #94611
    • instant: build fix-card Copy AI prompt dynamically from title + link: #94637
    • Stage short-lived 'use cache' entries correctly in dev: #94645
    • docs: next/root-params references on i18n guide: #94629
    • [ci] Reduce usage of turborepo cache in build_and_deploy.yml: #94319
    • [ci] Download fnm directly from GitHub releases and validate checksum: #94579
    • Call register_assignment_scope() in visit_export_default_expr() and visit_export_default_decl(): #94581
    • fix: handle shell errors when resuming Node streams: #94668

    Credits

    Huge thanks to @lukesandberg, @unstubbable, @aurorascharff, @icyJoseph, @bgw, @sampoder, and @gnoff for helping!

    Open source →
  48. 16.3.0-canary.4710 Jun 2026pre-release
    Release notes

    Misc Changes

    • Rename prefetch option force-runtime to allow-runtime: #94568
    • Remove unstable_instant agent hints; insights validate by default: #94577
    • [turbopack] Use an arena for JSValues: #94297
    • Stabilize export const prefetch: #94571
    • Fix node:stream leak in webpack edge bundles: #94585
    • docs: fix 'time zone' spelling in FOUC guide: #93244
    • docs: add pnpm installation step to module-not-found error page: #93773
    • Stream Cache Components dev render instead of restarting on cache miss: #94457
    • instant: polish client-hook overlay wording, cards, and docs links: #94496
    • Fix Navigation Inspector Continue Rendering with loading.tsx: #94355
    • disallow reads from .next-profiles: #94570
    • [turbopack] add an extension to trace files: #94587
    • [ci] Remove dead playwright docker image creation logic: #94576
    • [cd] Ensure release can be triggered on old branches: #94596
    • Make router-act ignore App Shell prefetch requests: #94580
    • Enable experimental.appShells by default with cacheComponents: #94516
    • [turbopack] Lazily allocate the BlockCaches: #94562
    • Stabilize catchError and retry by removing unstable_ prefix: #94610
    • Revert "Stabilize catchError and retry by removing unstable_ prefix": #94617
    • docs: root-params highligth fixes: #94620
    • Stabilize unstable_instant: #94578
    • docs: remove unstable_disableValidation recommendations: #94608
    • doc: instant navs runtime story: #93204
    • Reapply "Stabilize catchError and retry by removing unstable_ prefix": #94623

    Credits

    Huge thanks to @gnoff, @gaojude, @sampoder, @karlhorky, @MikhailStn, @unstubbable, @aurorascharff, @samselikoff, @lukesandberg, @bgw, @eps1lon, @acdlite, @devjiwonchoi, and @icyJoseph for helping!

    Open source →
  49. 16.3.0-canary.469 Jun 2026pre-release
    Release notes

    Misc Changes

    • docs: clarify next-env.d.ts regeneration: #94232
    • docs: add updateTag example to cacheTag page: #94508
    • Remove experimental.useNodeStreams flag as it's enabled: #93938
    • Remove dead cacheComponents web streams path: #93944
    • [ci] Disable on-call notification if manual deploy e2e tests failed: #94554
    • Reduce new test concurrency to five: #94552
    • fix(dev-overlay): Tidy up issues/insight menu and tab overlay: #94549
    • [turbopack] Remove WebAssembly helpers from the default runtime: #94373
    • docs: clarify use cache persistence across deploys: #93554
    • enable eviction by default: #94452
    • docs: fix onRequestError error type example: #94518
    • docs: move insight error pages from vercel/front to canary: #94564

    Credits

    Huge thanks to @SJvaca30, @aurorascharff, @timneutkens, @eps1lon, @sampoder, @icyJoseph, @lukesandberg, and @danyalahmed1995 for helping!

    Open source →
  50. 16.3.0-canary.458 Jun 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] standardize chunk entry names for webpack and postcss loaders: #94256
    • Add global config to enable Partial Prefetching: #94448
    • Fix: Subtree hints not propagating correctly: #94489
    • Partial Prefetching: Default to App Shell only: #94510
    • Turbopack: refactor into get_next_client_transforms_rules: #94487
    • [cna] Use allowBuilds instead of ignoredBuiltDependencies when using PNPM 11+: #94544
    • Turbopack: content hash polyfill sourcemap file: #94548

    Credits

    Huge thanks to @lukesandberg, @acdlite, @mischnic, and @eps1lon for helping!

    Open source →
  51. 16.3.0-canary.447 Jun 2026pre-release
    Release notes

    Misc Changes

    • Turbopack: remove EcmascriptParsable::parse_original: #94465
    • Turbopack: Add an experimental option for eviction: #94439
    • Specialize client hook prerender abort reasons: #94494
    • enable eviction on canary: #94451
    • Remove turbopackMemoryLimit it is dead: #94483
    • [turbopack] Enable Effects to be evicted: #94173

    Credits

    Huge thanks to @lukesandberg and @gnoff for helping!

    Open source →
  52. 16.3.0-canary.436 Jun 2026pre-release
    Release notes

    Misc Changes

    • Revert "[ci] Increase TEST_CONCURRENCY from 8 to 12 (#94138)": #94517

    Credits

    Huge thanks to @bgw for helping!

    Open source →
  53. 16.3.0-canary.426 Jun 2026pre-release
    Release notes

    Misc Changes

    • [turbopack] Treat local const assignments as side-effect free: #94294
    • [turbopack] Remove worker helpers from the default runtime: #94372
    • Extract App Shell from static prefetches: #94095
    • docs: correct wording and casing in turbopack tracing guide: #94469
    • Turbopack: refactor ServerActionManifestAsset to be lazy: #94377
    • docs: typos and errors outside docs, error, examples folders: #94472
    • Update vendored lodash to 4.18.1: #94473
    • chore: reword cacheComponents jsDoc to lead with partial prerendering: #94474
    • Upgrade React from f0dfee38-20260529 to 43bcbf80-20260603: #94440
    • Turbopack: Perform issue filtering without turbo-task functions: #93885
    • Keep Instant DevTools locked when opening error overlay: #94357
    • Revert "ci: run Linux Playwright jobs in prebuilt Microsoft container (#93794)": #94366
    • fix(deps): bump @vercel/[email protected]: #93979
    • Simplify turbo-tasks-backend: collapse single-impl traits and remove redundant Arc layers: #93983
    • Turbopack: refactor to use get_ecma_transform_rule: #94485
    • [ci] Switch release-next-rspack to a more explicit environment name: #94480
    • [ci] Set persist-credentials: false for all GH actions: #94214
    • Turbopack: fixup cache handler tracing: #94477
    • [turbopack] Remove turbotask functions from trait ResolveOrigin: #94324

    Credits

    Huge thanks to @sampoder, @acdlite, @RazinShafayet2007, @mischnic, @icyJoseph, @timneutkens, @vercel-release-bot, @bgw, @devjiwonchoi, @styfle, and @lukesandberg for helping!

    Open source →
  54. 16.3.0-canary.415 Jun 2026pre-release
    Release notes

    Misc Changes

    • make TaskInput::is_resolved inlinable everywhere: #94213
    • [App Shells] staged shell rendering in cached navs: #94441
    • [App Shells] staged shell rendering during build: #94442
    • docs: fix typos in testing.md: #94446
    • Keep the dev React debug channel on Node streams end to end: #94433
    • test: pin material-ui link fixture dependencies: #94354
    • Revert "Keep the dev React debug channel on Node streams end to end": #94459
    • [turbopack] Only ship top-level async support in the runtime when needed: #94376
    • Reland the debug channel on native Node streams, fixed for React 18: #94462
    • Allow unstable_retry from TS plugin check in Next.js Error APIs: #94460
    • docs: fix typos in contribution guide: #94375

    Credits

    Huge thanks to @lukesandberg, @lubieowoce, @RazinShafayet2007, @unstubbable, @timneutkens, @eps1lon, @sampoder, and @devjiwonchoi for helping!

    Open source →
  55. 16.3.0-canary.404 Jun 2026pre-release
    Release notes

    Misc Changes

    • docs: add GitHub SSH authentication guidance: #94360
    • Deprecate undocumented custom server methods: #94348
    • Trace cacheHandler and cacheHandlers when using adapters: #94197
    • refactor: make stage advancing logic more generic: #94349
    • docs: document Cache Components behavior for navigation hooks: #94387
    • fix: build hangs if sync IO aborts before root chunk is flushed: #94365
    • refactor: make early/late checks stricter: #94358
    • refactor: remove delayUntilRuntimeStage: #94350
    • DiskFileSystem: store Effect full_path as Arc<Path>: #94332
    • refactor: indicate which stage is the last stage in staged prerenders: #94430
    • [CC] add shell stages: #94438
    • instant: prompts on all fix cards, [group]-tagged CLI bullets, new docs slugs: #94017
    • [turbopack] Add BumpVec (vector implementation that takes a Bump): #94296
    • Ensure aborting has the same inputs as render: #94436
    • [App Shells] App shells in runtime prefetches: #93801
    • [turbopack] Optimize TaskInput implementations: #94202

    Credits

    Huge thanks to @timneutkens, @lubieowoce, @aurorascharff, @sokra, @sampoder, @eps1lon, and @lukesandberg for helping!

    Open source →
  56. 16.3.0-canary.393 Jun 2026pre-release
    Release notes

    Misc Changes

    • Upgrade React from c0cd4d5d-20260527 to f0dfee38-20260529: #94245
    • Turbopack: fix pages index normalization for --debug-build-paths: #94341

    Credits

    Huge thanks to @vercel-release-bot and @mischnic for helping!

    Open source →
  57. 16.3.0-canary.383 Jun 2026pre-release
    Release notes

    Misc Changes

    • [cd] Stop fetching all tags when searching for ancestor tag: #94302
    • chore: lint-language output only warnings and errors: #94261
    • DiskFileSystem: run write effects on a spawned task: #94140
    • Disable default-case ESLint rule for type-checked TypeScript files: #94316
    • Handle a purged browser cache on back navigation: #94317
    • Persist debug channel via IndexedDB without blocking hydration: #94243
    • Fix debug channel not closing on the client with Node streams: #94268
    • refactor: use named arguments for StagedRenderingController: #94345
    • Avoid bundling HMR refresh reducer in production: #94305
    • Remove the instantNavigationDevToolsToggle flag: #94322
    • doc: clarify rewrites execution order: #93765
    • docs: update draftMode guide: #94155
    • docs: cached functions from the client: #94301
    • skip render dev overlay ux under private flag: #94346
    • Turbopack: fix bundle-analyzer for NFT change: #93363
    • Devirtualize the backend api inside of turbo_tasks and turbo-tasks-backend: #94007
    • Delay Node Fizz piping until after render task: #94347
    • Enable Node streams by default: #94311
    • [tests] Use snapshots in debug-build-paths: #94352
    • Turbopack: support turbopackIgnore on more traced calls: #94361
    • [turbopack] Treat assignments to module.exports as side-effect free: #94293
    • instant: enable navigation validation by default: #94312
    • Turbopack: Move turbo-tasks/src/raw_vc.rs to turbo-tasks/src/vc/raw.rs: #94239

    Credits

    Huge thanks to @eps1lon, @icyJoseph, @sokra, @unstubbable, @lubieowoce, @timneutkens, @samselikoff, @huozhi, @mischnic, @lukesandberg, @sampoder, @aurorascharff, and @bgw for helping!

    Open source →
  58. 16.3.0-canary.372 Jun 2026pre-release
    Release notes

    Misc Changes

    • Switch TotalOrderF64 to f64 in ConstantNumber to correctly handle NaN === NaN and 0 === -0 inside the Turbopack analyzer: #94172
    • Use serde_json::Number in CompileTimeDefineValue and remove TotalOrderF64: #94177
    • docs: bodySizeLimit measures raw HTTP body: #94137
    • Update ctor from 0.10 to 1.0.6: #94045
    • Include --port in next internal query-trace startup hint and help example: #93961
    • Turbopack: refactor NFT to add Endpoint.traced_files: #94224
    • Turbopack: show codeframe when tracing too much: #94207
    • fix(instrumentation): await instrumentation in RouteModule.prepare: #94306
    • [turbopack] Function pointers are copy: #94273
    • docs: accuracy and pappercuts: #94299

    Credits

    Huge thanks to @sampoder, @icyJoseph, @sokra, @mischnic, and @lukesandberg for helping!

    Open source →
  59. 16.3.0-canary.3630 May 2026pre-release
    Release notes

    Misc Changes

    • Turbopack analyzer: analyze ternaries + promises in string & nullish methods: #94187
    • [turbopack] Break up graph.rs in the analyzer into smaller files: #94211
    • [turbopack] Add explain() methods to WellKnownObjectKind and WellKnownFunctionKind: #94217
    • [turbopack] Handle negative numbers as constants in the analyzer: #94218
    • [turbopack] Use ast_path.kinds() instead of mapping over ast_path in the analyzer: #94221
    • [CLI] Exit non-zero with a clear message when next typegen fails: #94241

    Credits

    Huge thanks to @sampoder and @gaojude for helping!

    Open source →
  60. 16.3.0-canary.3530 May 2026pre-release
    Release notes

    Misc Changes

    • Exclude static metadata and viewport from error recovery prerender when cache-components is enabled: #94134
    • [turbopack] Shrink ReadRawVcFuture from 80 to 64 bytes: #94201
    • [turbopack] Move WellKnownObjectKind & WellKnownFunctionKind into well_known/kinds.rs in the analyzer: #94209
    • [turbopack] Move require.context-related code into a seperate file in the analyzer: #94210

    Credits

    Huge thanks to @gnoff, @lukesandberg, and @sampoder for helping!

    Open source →